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DyLight&reg 650 replaces DyLight&reg 649

The excitation of the DyLight® 650 fluorophore is 652nm and the emission is 672nm. DyLight® 650 offers the same far red fluorescence and photostability as the DyLight® 649 fluorophore. The substitution of the DyLight® 649 dye will not require you to change your experimental set-up. View frequently asked questions related to the substitution of DyLight&reg 649 by DyLight&reg 650.